Thermal flowmeters are most commonly used to measure the mass flow of clean gases, such as air, nitrogen, hydrogen, helium, ammonia, argon, and other industrial gases. Mixtures, such as flue stack flow and biogas flow, can be measured when their composition is known. An advantage of this technology is its dependence upon thermal properties that […]
Manual Reset Safety Valves EVRMNC EVRM6NC Safety solenoid valves for gas with manual reset, normally closed The EVRM-NC type valve is a manual reset safety valve that is normally closed. When the coil is not energized the spring works on the shutter keeping the gas passage closed. Simply by energizing the coil the valve does not […]
Backpressure Valve MODEL 6800 SERIES The backpressure valve is a kind of relief valve that keeps the pressure at the front stage of a valve constant. It can easily and quickly control the pressure of a tank with a large buffer and remove the constant flow of a mixed gas, which cannot easily be done […]
Purge Flowmeter (for Scientific Instrumentation System) MODEL RK1050 SERIES This is a completely renewed model of the existing compact,economical KOFLOC RK1000. With its surprisingly slender appearance, this new compact model provides high stability performance that bears comparison with anyhigh precision models. It can be ideally integrated in the customer’s scientific instrumentation system. Reducedperiod of delivery […]
Paperless Recorder ARC800 Recorder Alia Recorder ARC800 Series ARC800 Series Paperless Recorder uses the most advanced technology and can apply to various industry applications. ARC800 is the product which with multi-channels, complete functions, easy operation, high accuracy,low power but high performance.And the series overcomes the old-fashioned paperless recorder, which has less channels, multiple installation and space-consuming problem. FEATURES Standard Volume(96mm*96mm), 320*240 Pixels, TFT truecolor(LCD) […]
Galvanic cell sensor This galvanic cell sensor that measures oxygen concentration has been in use since the mid-1960s to detect (and alert) oxygen deficiency throughout all industries. Features : 1. No technical expertise is necessary 2. Compact and lightweight 3. Outstanding performance with instant real-time measurement 4. Oxygen metre of intrinsically safe explosion-proof […]
Large Capacity Precision Needle Valve (for Stable Control) MODEL 2412D SERIES This large capacity needle valve exhibits high performance in precision control of comparatively large flow. The needle valve is a larger version of our precision needle valve (Model 2412) that has time-tested reliability, and is suitable for stable control in a comparatively large flow […]
Low–cost Mass Flow Meter With Display MODEL 3810DS II SERIES The Model 3810DS II is a mass flow meter with a built-in display using a time-tested flow sensor. The 3810DS II displays total flow in addition to instantaneous flow, which is an improvement on the previous model 3810DS. Just like the 3810DS, the 3810DS II […]
Rheonik Coriolis Mass Flow Meter The RHM 12 is an economical meter which has been in production for over 15 years. This meter has been optimized for applications which require extreme stability and fast response. As with all other Rheonik meters, this model is based on the patented Omega tube design with increased signal to noise […]
Tek-Air has provided laboratory airflow control systems since our incorporation in 1983. The experience gained through the completion of hundreds of installations, for a wide variety of customers, is reflected in our design philosophy. Our design for each project is intended to embody the following key elements of this philosophy. Be it airflow, space pressure, or […]